Well, the house is big enough and I don't have plans to sell.
Breeze block outer skin, cavity (gap), then a breeze block inner skin.
e.g. block -- gap -- block - plasterboard - plaster - paint
It's pretty standard practice in the UK building industry. You can fill the cavity with insulation but then you risk damp transfer if done wrong.
Oooo, Laufen
What IR sensors are you using and what's their primary use?
Do a video walk through of the house
Think we're due some updates
Awesome, it always amazes me how much effort and coordination goes into making a house
Do the energy saving bulbs interfere with the IR? Mine play havoc with the rmeotes but maybe its just by old ones?
Essentially, anything that requires an IR remote to operate will go over the IR sensors. For example, the Sky box, AV receiver and various others.. you get the picture.
Great thread m8, im sure its probably inspired a few people to go down a similar route.
Underfloor heating looks good (i do that for a living), im surprised you went for a combi rather than a heat pump though, did you look into them?